Sei kusunungura crankshaft chisimudziso pachavo

Basa kutsiva bhandi nguva mashandiro ari injini , kuti crankshaft sprocket uye camshaft, gwenya mberi mafuta chisimbiso uye nemotokari pamusoro jenareta zvinoda dismantling ari crankshaft chisimudziso. chaikosha izvi zvichikanganisa motokari mudzimba uye nemotokari dzavatorwa. Chaizvoizvo, vakawanda vatyairi mubvunzo unomuka kuti sunungura chisimudziso of crankshaft? Kana kuva kunyatsoenderana, ari kutara bhaudhi pamusoro flange ari crankshaft, uye umo nhungamiro kutsausa kiyi. Ngatitarisei.

crankshaft chisimudziso mhosva

Huru pazvitadzo ndiwo:

• kuparara chinhu;
• makatsemuka mu muviri chisimudziso;
• Clearance;
• zvadzikira bhandi alternator tikachirega.

Uyewo, kuwedzera kune vanoshanda pemvura chisimudziso vapfeke, slippage anokwanisika kuitikawo ichaparara pamusoro nemotokari bhandi. Zvinochinja ose 60 zviuru makiromita.

In mirayiridzo ipi sunungura crankshaft chisimudziso

mubvunzo uyu wakabvunzwa vatyairi zhinji. Kuti adzivise shinda nokutorera kana, kuipa, kumonyanisa bhaudhi musoro asingadi kurwadzisa mutyairi kunzwisisa izvo nhungamiro sunungura bhaudhi yacho crankshaft chisimudziso.

Sezvo kutara chinhu pamusoro chisimudziso flange uye ruoko rwerudyi shinda dzose, zvino ari unscrewed zvakafanana sezvo dzimwe motokari nati (counterclockwise).

kushanda

Pakutanga hapana zvakaoma kungoita kubvisa bhaudhi asunga kuti chisimudziso kuti flange yacho injini crankshaft. Zvisinei, ichi hachisi chokwadi. Bhaudhi chisimudziso crankshaft kashoma unscrewed uye nguva dzose kutora simba nezvaanoda. Naizvozvo, pane mukana kuvhiringidza nayo. Tinofanira kutanga kuenda chisimudziso ichi. Nokuti chinangwa ichi, bhaudhi iri unscrewed kugadzirira chikomboredzo kune makakatanwa jenareta. The yokupedzisira ari makamuisa injini chinhu chinogumbura.

The jenareta riri zvava kurutivi injini, hwabviswa kubva nemotokari bhandi chisimudziso. Inogona kuva mhando-bhandi kana giya. Zvino, usvike kune kutsvakwa chinhu, uye endai mberi chiito.

Zvaitibatsira basa

Kana zvokuimba gearbox, chisimudziso bhaudhi crankshaft inogona unscrewed pachishandiswa mhete spanner kana musoro. Nani kutora hwandaiva pfundo. Ratchets, kazhinji, haagoni kukunda mumwe mutoro wakadai (kunyange kana akasimba) uye somugumisiro kuparara. Hazvina yakarumbidza panguva dismantling ari crankshaft chisimudziso kushandisa yakavhurika-kuguma chipanera kana gasi.

Rokutanga chishandiso anogona kuputsa, uye wechipiri chete Anotadzira pamucheto bhaudhi, uye nguva inotevera richagona zvakaoma sunungura. Kana chakakomba kuzotadzira zviso vanofanira vanochera uye kusvina nayo muzvikamu, kuti zvaizova hachifadzi kuti muridzi motokari. Izvi zvichawedzera nguva kutsiva chinhu.

Sei kusunungura crankshaft chisimudziso Vaz

In mudzimba michina Vaz "Classical" sezvo chaizvoizvo mamwe motokari, ane ichocho chinobviswa saizvozvo. Musiyano chete ndechokuti vamwe gearbox yakagadzirirwa motokari, izvo zvibereko basa rakadaro. In mirayiridzo ipi sunungura bhaudhi pamusoro crankshaft chisimudziso? Haisva counterclockwise.

Kurerutsa basa racho, unogona kudana mubatsiri, izvo zvinofanira vakwanise zvakananga hutachiwana (3 kana 4) uye mubatirire pasi akamedura chitiviri. Panguva iyoyo iwe sunungura chisimudziso bhaudhi. Kana motokari iri veshure-nemavhiri, unogona kuita asina mubatsiri. Just kuisa motokari iri bhuku akamedura imwecheteyo nzira, bvisa bhaudhi. Unogona kuita basa iri chikamu Hood kana iri pasi mugomba. Chinhu chikuru chakanga vakasununguka kushanda. More inogona jacking motokari uye kubvisa pamberi zvakanaka vhiri.

Izvi achagovera yakanaka mbune kuti crankshaft chisimudziso, izvo unscrews musoro ane okubhadhara. Bhaudhi mashandiro kashoma "anongokurukurwa" pakarepo uye zvachose kutora simba kufarira zvemukati Threaded buri pamusoro flange yacho crankshaft. Naizvozvo, tanha nguva dzose zvakaoma chaizvo. Kana iwe usingagoni sunungura chisimudziso bhaudhi, zvinogona kubatsira munhu chubhu refu kana pfundo. The chinhu ari kupfeka kiyi. Wakabata pamucheto mutyairi, kuunganidzwa, sezvo vachiti, vose simba chibhakera chake, unofanira kuedza kubvisa zvakare. Kutaura zvazviri, kugara mhikuriso, zvinova nyore kushanda.

For varidzi mota pamwe otomatiki hutachiwana

Sei kusunungura crankshaft chisimudziso pamusoro muchina? Kana kuisa otomatiki kupfuudzwa, pakupedzisira-nemavhiri motokari iri hwakaratidza yedzimudzangara "Parking". Hendibhureki Anovhura uye ipapo sunungura chinhu uyewo pamusoro zvokuimba bhokisi. More kuoma kana motokari pamberi vhiri. Pakadaro kugara riri chinhu sechinhu hurongwa (pamwe chakabatsira yedzimudzangara uye chakatsindirwa akaputsa) hazvishandi.

Pane mukana mukuru kukuvadza nokupfuuridzirwa. Muchiitiko chino, unofanira akakiya crankshaft, saka kuti rukoniwe tenderera mumwe nzira. Montazhku akaiswa pakati mazino flywheel kuburikidza yokutanga bhero gearbox. Iye akaramba, saka iye asingagoni vashambire uye regai mundoparadza mazino pamusoro flywheel. Mune zvimwe zviitiko, kuti kune flywheel, zvakakodzera sunungura injini Starter. Izvi zvinoda kuona gomba, kuti vachasimudza kana pani.

nzira The wechipiri dismantling

Pane imwe nzira akangwara sei kusunungura crankshaft chisimudziso. Iye zvinoitwa dzavo pasina kuvapo mubatsiri. Mushure nokubvisa alternator nemotokari bhandi, pamusoro bhaudhi mashandiro ari musoro kana spanner, mubato izvo anoisa chero pemvura.

It hunogara mumuviri kana zvimwe zvikamu injini mupanda hakusi zvakakodzera. Kana kusunungura kiyi aigona kukuvadza chikwata pamwe nyere rabha, muvare kana kunyange kukuvadza muviri. Mune ramangwana, ichava zvakajeka nei. Zvakanakisisa vazorore kiyi mubato iri muvhu kana pasi, akaisa pasi yemapuranga purangazve. Chinhu chikuru kuti rakanga rakaoma uye kumeso penyika. Kana kiyi asingadi kuwana nzira yose, ipapo kutamira musoro, kana vachishandisa kutenderera crankshaft zororo panzvimbo zvakaoma pamusoro.

Zvino, batidza kuvesa, unofanira Mupumburu kubudikidza Starter injini. Mauto naye kupfuura zvakakwana kuvhiringidza chisimudziso bhaudhi kutara. Chinhu chikuru - Usaita uye zvakanyatsorurama zororo kiyi zvokuti kwazvo akamira pasi yake uye haana vanodzedzereka. Kunyange displacements diki, iye ruchitedzemuka kure bhaudhi musoro uye kukuvadza injini mupanda. Hapana nyaya havagoni kutanga injini, uye kana zviri ichiri kuita, zvino pakarepo kurimisa.

Kuti haabatanidzi injini run anogona kubviswa toplivopodvodyaschuyu hosipaipi kuti mafuta pombi kusvika carburetor kana injini iri carbureted, kana hosipaipi kuti rwuripowo mafuta njanji, kana injector injini.

mhedziso

Zvino munoziva kuti usunungure crankshaft chisimudziso pachavo. Car varidzi kuudza basa iri mutoro mukuru. Vanozvitutumadza zvishoma chikanganiso, unogona kupa mimwe kugadziridza, izvo pachazovakwa guru mari havashandisi mari yakawanda. Kana kukundikana zvechizarira musoro crankshaft chisimudziso kutara shinda kuipa kana kukuvadza zvikamu injini mupanda. Naizvozvo, zvakarurama kuita pamusoro audzwa, basa richava nokukurumidza uye unhu pasina panowanikwa rwakashata ezvinhu. On mubvunzo uyu, sei kuti sunungura crankshaft chisimudziso bhaudhi nemaoko ake, rinogona kunzi Akanyatsovharwa.